/*
 * Copyright (C) 2017-2019 Dremio Corporation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.dremio.exec.store.dfs;

/**
 * Interface to get async and cache config
 */
public interface AsyncStreamConf {
  /**
   * Indicates that the plugin should use asynchronous reads when possible.
   * (This means the user has enabled async for the source and the underlying FileSystem supports
   * asynchronous reads).
   */
  default boolean isAsyncEnabled() {
    return false;
  }

  default CacheProperties getCacheProperties() {
    return new CacheProperties() {};
  }
}
